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Use "negging" in a sentence
"Freakonomics on the pick-up artist's technique of "negging," (jargon for insulting a woman during initial meeting) designed to “lower her self-esteem, thus making her more vulnerable to your advances.”"
"This sort of "negging", to get someone asking how they can improve, doesn't work on most women, why should it work on political opponents?"
"The last line implies women don’t like the negging, which is patently untrue."